Danfoss HSA3 3-Port Valve Actuator

Product Information

To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. This valve actuator is suitable for domestic central heating systems and comes with a 1-year manufacturer's warranty. The H Series Motorised Valves, working in conjunction with time controls and thermostats,are used in domestic and commercial central heating, hot water and chilled water systems to control the flow of water in the system. The Danfoss HSA3 Actuator is part of a port "H" motorized valve series which is available for use with both copper and iron pipework. H series ‘shoe’ valves are available in 2 port and 2 port versions in a wide range of sizes for both copper and iron pipework.

The Danfoss port "H" motorised valve series, which includes the HSA3 Actuator, is suitable for use with both copper and iron pipes. By purchasing the actuator, you may just swap out the head of the device rather than having to replace the entire thing.

To comply with the new e-Privacy directive we need to ask for your consent to set non-essential cookies. This appears to be the actuator fitted to my Camray 5 Combi 90A boiler, however, the part number in the book is BS 50752. It operates based on electrical signals received from a thermostat or central control unit, allowing for precise regulation of the flow of hot water through the heating zones. For ease of installation and service ability assembly of the actuator to the valve body is made on site using the screws provided.

Purchasing the actuator only means you don't have to replace the entire unit, as the head can be easily replaced. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. Some cookies are essential to the functioning of this site whereas others are non-essential but help us provide a better browsing experience. The DANFOSS HSA3 3 PORT MID-POSITION VALVE ACTUATOR is a genuine, brand new Danfoss product, covered by a Danfoss manufacturer's guarantee.Some mention that it has worked well so far and has no problems, while others say that it won't last long, is not dependable, and failed within 8 months. Other technologies are used for similar purposes as a cookie on other platform where cookies are not available or applicable, such as the advertising ID available on mobile devices. Purchasing the actuator only means you don't have to replace the entire unit, as the head can be replaced in a very speed efficient manner. Danfoss HSA3 3-Port Mid Position Valve Actuator 63 x 86 x 73mm (H x W x D) White, made from brass is designed for use with both copper and iron pipes inside any heating devices. It controls how quickly water flows throughout the heating system and helps to make this process as smooth as possible.

I have removed the existing HSA3 actuator during DIY, but foolishly I’ve lost the 2 fastening screws, so I can’t refit it. Note when replacing Sunvic SDM1901: This actuator is only suitable when the existing actuator is fixed to the valve by two screws. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice.The actuator plays a crucial role in providing efficient and automated temperature control, ensuring comfort and energy savings in the heating system. They are designed and built for long term operation under arduous conditions of high temperatures and rapid pressure fluctuations.